$$ const empty = (str) => str || ""; let items = it.items || [it.item]; for (let item of items) { let output = '
'; output += '

'+ empty(item.title) + '

'; if(it.options && it.options.includeAuthor === true) { output += '

By '+ empty(item.author) +'

'; } output += '

'; if(item['content:encoded']) { output += empty(item['content:encoded']); } else { output += empty(item.description); } output += '

'+ empty(item.pubDate) + '
'; yield P(output); } $$